They died in 304 AD.
This date is confirmed by several historical sources, including:
* The Acts of the Martyrs of Abitina: This document, written shortly after the event, provides a detailed account of their martyrdom.
* The Chronicon Paschale: This chronicle, written in the 7th century, mentions the martyrdom of the Abitine martyrs on the 10th of February, 304 AD.
It is important to note that the precise date of their death may vary depending on the source. However, 304 AD is generally accepted as the year of their martyrdom.